import Vue from 'vue'
import Component from 'vue-class-component'

const map:{[key: string]: string}={
    'tag name duplicated' : '标签名重复了'
}
@Component
export class TagHelper extends Vue{
    createTag(){
        const name = window.prompt('请输入标签名')
        if(!name){
            return window.alert('标签名不能为空')
        }
        this.$store.commit('createTag',name)
        if(this.$store.state.createTagError){
            window.alert(map[this.$store.state.createTagError.message]||'未知错误')
        }
    }
}
export default TagHelper